CN209308905U - A kind of anticlogging novel electromagnetic pump - Google Patents
A kind of anticlogging novel electromagnetic pump Download PDFInfo
- Publication number
- CN209308905U CN209308905U CN201822056584.0U CN201822056584U CN209308905U CN 209308905 U CN209308905 U CN 209308905U CN 201822056584 U CN201822056584 U CN 201822056584U CN 209308905 U CN209308905 U CN 209308905U
- Authority
- CN
- China
- Prior art keywords
- plunger
- cavity
- rubber head
- sleeve
- anticlogging
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
- F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/14—Pistons, piston-rods or piston-rod connections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
Abstract
The utility model discloses a kind of anticlogging novel electromagnetic pumps, including the first cavity, cylindrical tube, second cavity, sleeve, plunger, plunger hollow channel, plunger over-hang part, first pressure spring, second pressure spring, first sealing rubber head, first rubber head seal tower spring, magnetic circle circle, coil rack, coil, third cavity, connector and sleeve outlet, the second sealing rubber head and the second rubber head seal tower spring for being pressed on the second sealing rubber head at sleeve outlet are provided in third cavity, rubber head tail bone is provided in the first sealing rubber head, the first rubber head seal tower spring is compressed to most in short-term, the rubber head tail bone of the first sealing rubber head passes through sleeve outlet and the second sealing rubber head at sleeve outlet is pushed away sleeve outlet.This kind of anticlogging novel electromagnetic pump has the advantages that structure is simple, easy to implement, performance is stable, high reliablity, is not in that sealing rubber head is sticked not available for the existing products such as blocking, long service life.
Description
Technical field
The utility model relates to a kind of pump housing, especially a kind of anticlogging novel electromagnetic pump.
Background technique
Electromagnetic pump is the industrial products being widely used on the market in daily life or production at present, such as coffee machine, drinking-water
Machine, water purifier, floor mop, iron etc. are required to use electromagnetic pump.Electromagnetic pump it is many kinds of, have have excellent performance, service life
Advantage long, performance is stable, requirement on the market are very big always.
However, the existing generally existing serious defect of electromagnetic pump: when electromagnetic pump for a long time when not in use, electromagnetic pump
In sealing rubber head be easy mutually stick with its sealing pair coupling surface so that the pressure that the plunger in electromagnetic pump generates is difficult to
Push sealing rubber head open, water pumping can not be normally carried out by further resulting in electromagnetic pump, not only increased additional maintenance cost, also contracted
The short service life of electromagnetic pump.
It is lacked in view of this, the purpose of this utility model is to provide a kind of new technical solutions with solving existing technology
It falls into.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of anticlogging novel electromagnetic pump, solves existing
Some electromagnetic pumps are sticked and the electromagnetic pump that occurs is difficult to work normally, service life is short, maintenance cost increases due to sealing rubber head
Etc. technological deficiencies.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of anticlogging novel electromagnetic pump including the cylindrical tube with the first cavity and has the second cavity and is mounted on
The sleeve of cylindrical tube one end is equipped with plunger in first cavity, and the plunger body is provided with plunger hollow channel, plunger
One end is provided with the plunger over-hang part extended into the second cavity, and the plunger hollow channel extends through plunger by one end of plunger
First cavity and the second cavity are simultaneously connected to by the end of over-hang part, are provided in first cavity and are located at plunger two sides
First pressure spring, the second pressure spring are provided with the first sealing rubber head of the cooperation plunger hollow channel outlet in second cavity
And the first rubber head seal tower spring for the first sealing rubber head to be pressed on to plunger hollow channel exit, the cylinder pipe outer wall
It is provided with magnetic circle circle, the magnetic circle circle periphery is provided with coil rack, coil, the socket end are arranged on the coil rack
Portion is arranged with the connector with third cavity, and the end of sleeve has a sleeve outlet, the sleeve outlet by the second cavity with
Third cavity is connected to, and the second sealing rubber head of mating sleeve outlet is provided in the third cavity and is used for the second sealant
Head is pressed on the second rubber head seal tower spring at sleeve outlet, is provided with rubber head tail bone in the first sealing rubber head, and described the
One rubber head seal tower spring is compressed to most in short-term, and the rubber head tail bone of the first sealing rubber head passes through sleeve outlet and goes out sleeve
The second sealing rubber head at mouthful pushes away sleeve outlet.
As an improvement of the above technical solution, the cylinder tube end is provided with water inlet, the connector end setting
There is water outlet.
As a further improvement of the above technical scheme, the inner wall of the outer wall of the plunger and the first cavity is dynamic sealing,
Plunger can slide in the first cavity.
As a further improvement of the above technical scheme, the second cavity inner wall of the sleeve is provided with dynamic seal ring, institute
The outer wall for stating dynamic seal ring and plunger over-hang part forms dynamic sealing fit structure.
As a further improvement of the above technical scheme, plunger side through-hole, the plunger side are offered on the plunger
The space that the second pressure spring is installed in first cavity is connected to by portion's through-hole with plunger hollow channel.
As a further improvement of the above technical scheme, the cylindrical tube and sleeve are provided with connection gasket in its junction
Piece.
As a further improvement of the above technical scheme, first is provided between the cylinder pipe outer wall and connector inner wall
Sealing ring is provided with the second sealing ring between the sleeve outer wall and connector inner wall.
As a further improvement of the above technical scheme, the magnetic circle circle includes the first magnetic for being wound around cylindrical tube outer periphery
Circle circle and the second magnetic circle circle, are provided with the bushing being set in outside cylindrical tube between the first magnetic circle circle and the second magnetic circle circle.
As a further improvement of the above technical scheme, shock absorbing ring is provided with outside the cylindrical tube.
As a further improvement of the above technical scheme, the coil outer is enclosed with coil encapsulation.
The beneficial effects of the utility model are: the utility model provides a kind of anticlogging novel electromagnetic pump, this kind anti-
The first sealing rubber head in the novel electromagnetic pump of blocking is provided with rubber head tail bone, and the rubber head tail bone can be in use by the
Two sealing rubber heads push away sleeve outlet, avoid the occurrence of the case where the second sealing rubber head is mutually sticked with sleeve outlet, ensure that electricity
Magnetic pumping can work normally, and have the advantages that performance is stable, not only reduce maintenance cost, and help to extend electromagnetic pump
Service life.
Occur in short, this kind of anticlogging novel electromagnetic pump solves existing electromagnetic pump since sealing rubber head is sticked
The technological deficiencies such as electromagnetic pump is difficult to work normally, service life is short, maintenance cost increases.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the assembling schematic diagram of the utility model；
Fig. 2 is the cutting structural schematic diagram of the utility model.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
Art personnel other embodiments obtained without creative efforts belong to the model of the utility model protection
It encloses.In addition, all connection/connection relationships being related in patent, not singly refer to that component directly connects, and referring to can be according to specific
Performance, by adding or reducing couple auxiliary, Lai Zucheng more preferably coupling structure.Each skill in the utility model creation
Art feature, can be with combination of interactions, referring to Fig.1, Fig. 2 under the premise of not conflicting conflict.
A kind of anticlogging novel electromagnetic pump including the cylindrical tube 1 with the first cavity 11 and has the second cavity 21 simultaneously
It is mounted on the sleeve 2 of 1 one end of cylindrical tube, plunger 3 is installed in first cavity 11, the plunger 3 is internally provided with plunger
Hollow channel 31,3 one end of plunger are provided with the plunger over-hang part 32 extended into the second cavity 21, the plunger hollow channel 31
The end of plunger over-hang part 32 is extended through by one end of plunger 3 and is connected to the first cavity 11 and the second cavity 21, described first
It is provided with the first pressure spring 41 for being located at 3 two sides of plunger, the second pressure spring 42 in cavity 11, is provided in second cavity 21
Cooperate the first sealing rubber head 51 and be pressed in plunger for sealing rubber head 51 for first that the plunger hollow channel 31 exports
The first rubber head seal tower spring 52 in empty 31 exit of channel, 1 outer wall of cylindrical tube are provided with magnetic circle circle, the magnetic circle circle periphery
It is provided with coil rack 64, coil 65 is arranged on the coil rack 64,2 end sleeve of sleeve, which is equipped with, has third cavity
71 connector 7, the end of sleeve 2 have a sleeve outlet 22, and the sleeve outlet 22 is by the second cavity 21 and third cavity 71
It is connected to, the second sealing rubber head 53 of mating sleeve outlet 22 is provided in the third cavity 71 and for sealing rubber head for second
53 are pressed on the second rubber head seal tower spring 54 at sleeve outlet 22, are provided with rubber head tail bone in the first sealing rubber head 51
511, the first rubber head seal tower spring 52 is compressed to most in short-term, and the rubber head tail bone 511 of the first sealing rubber head 51 passes through
The second sealing rubber head 53 at sleeve outlet 22 is simultaneously pushed away sleeve outlet 22 by sleeve outlet 22.
In the specific implementation, after electromagnetic pump does not use for a long time, the second sealing rubber head 53 can be generated with sleeve outlet 22
Certain adhesive force, after electromagnetic pump is started to work, the plunger 3 moves reciprocatingly under the magnetic force, and the drive of plunger 3 is set
The the first sealing rubber head 51 set in one end compresses the first rubber head seal tower spring 52, compressed in the first rubber head seal tower spring 52
In the process, the meeting of rubber head tail bone 511 of first sealing, 51 side of rubber head across sleeve outlet 22 and will be attached on sleeve outlet
The second sealing rubber head 53 at 22 is lifted off sleeve outlet 22, further such that electromagnetic pump can work normally, avoids electromagnetic pump cannot
The phenomenon that water outlet, improves the stability of electromagnetic pump, is conducive to extend the service life of electromagnetic pump.
Preferably, 1 end of cylindrical tube is provided with water inlet 10, and 7 end of connector is provided with water outlet 70.
Preferably, the inner wall of the outer wall of the plunger 3 and the first cavity 11 is dynamic sealing, and plunger 3 can be in the first cavity 11
Interior sliding.
Preferably, 21 inner wall of the second cavity of the sleeve 2 is provided with dynamic seal ring 81, the dynamic seal ring 81 and plunger
The outer wall of over-hang part 32 forms dynamic sealing fit structure.
Preferably, plunger side through-hole 33 is offered on the plunger 3, the plunger side through-hole 33 is by the first cavity 11
The space of the second pressure spring 42 of interior installation is connected to plunger hollow channel 31.
Preferably, the cylindrical tube 1 is provided with attachment spacers 82 in its junction with sleeve 2.
Preferably, the first sealing ring 83 is provided between 1 outer wall of cylindrical tube and 7 inner wall of connector, outside the sleeve 2
The second sealing ring 84 is provided between 7 inner wall of wall and connector.
Preferably, the magnetic circle circle includes the first magnetic circle circle 61 and the second magnetic circle circle 62 for being wound around 1 outer periphery of cylindrical tube,
The bushing 63 being set in outside cylindrical tube 1 is provided between the first magnetic circle circle 61 and the second magnetic circle circle 62.
Preferably, shock absorbing ring 85 is provided with outside the cylindrical tube 1.
Preferably, coil encapsulation 66 is enclosed with outside the coil 65.
It is to be illustrated to the preferable implementation of the utility model, but the utility model creation is not limited to institute above
Embodiment is stated, those skilled in the art can also make various be equal without departing from the spirit of the present invention
Deformation or replacement, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (10)
1. a kind of anticlogging novel electromagnetic pump, it is characterised in that: including the cylindrical tube (1) with the first cavity (11) and have
Second cavity (21) and the sleeve (2) for being mounted on cylindrical tube (1) one end are equipped with plunger (3), institute in first cavity (11)
It states plunger (3) to be internally provided with plunger hollow channel (31), plunger (3) one end is provided with the column extended into the second cavity (21)
Extending portion (32) beyond the Great Wall, the plunger hollow channel (31) extend through the end of plunger over-hang part (32) simultaneously by one end of plunger (3)
First cavity (11) and the second cavity (21) are connected to, is provided in first cavity (11) and is located at plunger (3) two sides
The first pressure spring (41), the second pressure spring (42), the cooperation plunger hollow channel (31) is provided in second cavity (21)
The first of outlet seals rubber head (51) and for the first sealing rubber head (51) to be pressed on plunger hollow channel (31) exit
First rubber head seal tower spring (52), cylindrical tube (1) outer wall are provided with magnetic circle circle, and the magnetic circle circle periphery is provided with coil bone
Frame (64) is arranged with coil (65) on the coil rack (64), and sleeve (2) end sleeve, which is equipped with, has third cavity (71)
Connector (7), the end of sleeve (2) has sleeve outlet (22), and the sleeve outlet (22) is by the second cavity (21) and the
Three cavitys (71) are connected to, and the second sealing rubber head (53) of mating sleeve outlet (22) is provided in the third cavity (71) and is used
The second rubber head seal tower spring (54) at sleeve outlet (22), first sealant are pressed in sealing rubber head (53) for second
It is provided with rubber head tail bone (511) on head (51), the first rubber head seal tower spring (52) is compressed to most in short-term, and described first is close
The rubber head tail bone (511) of sealing head (51) passes through sleeve outlet (22) and second at sleeve outlet (22) is sealed rubber head (53)
Push away sleeve outlet (22).
2. a kind of anticlogging novel electromagnetic pump according to claim 1, it is characterised in that: cylindrical tube (1) end
It is provided with water inlet (10), connector (7) end is provided with water outlet (70).
3. a kind of anticlogging novel electromagnetic pump according to claim 1, it is characterised in that: the outer wall of the plunger (3)
Inner wall with the first cavity (11) is dynamic sealing, and plunger (3) can the sliding in the first cavity (11).
4. a kind of anticlogging novel electromagnetic pump according to claim 1, it is characterised in that: the second of the sleeve (2)
Cavity (21) inner wall is provided with dynamic seal ring (81), the outer wall of the dynamic seal ring (81) and plunger over-hang part (32) formed move it is close
Seal fit structure.
5. a kind of anticlogging novel electromagnetic pump according to claim 1, it is characterised in that: opened up on the plunger (3)
Have plunger side through-hole (33), the plunger side through-hole (33) will install the space of the second pressure spring (42) in the first cavity (11)
It is connected to plunger hollow channel (31).
6. a kind of anticlogging novel electromagnetic pump according to claim 1, it is characterised in that: the cylindrical tube (1) and set
Cylinder (2) is provided with attachment spacers (82) in its junction.
7. a kind of anticlogging novel electromagnetic pump according to claim 1, it is characterised in that: cylindrical tube (1) outer wall
It is provided with the first sealing ring (83) between connector (7) inner wall, is set between sleeve (2) outer wall and connector (7) inner wall
It is equipped with the second sealing ring (84).
8. a kind of anticlogging novel electromagnetic pump according to claim 1, it is characterised in that: the magnetic circle circle includes winding
In the first magnetic circle circle (61) and the second magnetic circle circle (62) of cylindrical tube (1) outer periphery, the first magnetic circle circle (61) and the second magnetic
It is provided between circle circle (62) and is set in the external bushing (63) of cylindrical tube (1).
9. a kind of anticlogging novel electromagnetic pump according to claim 1, it is characterised in that: the cylindrical tube (1) is external
It is provided with shock absorbing ring (85).
10. a kind of anticlogging novel electromagnetic pump according to claim 1, it is characterised in that: the coil (65) is external
It is enclosed with coil encapsulation (66).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822056584.0U CN209308905U (en) | 2018-12-07 | 2018-12-07 | A kind of anticlogging novel electromagnetic pump |
| PCT/CN2018/120232 WO2020113615A1 (en) | 2018-12-07 | 2018-12-11 | Novel anti-blocking electromagnetic pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822056584.0U CN209308905U (en) | 2018-12-07 | 2018-12-07 | A kind of anticlogging novel electromagnetic pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209308905U true CN209308905U (en) | 2019-08-27 |
Family
ID=67676125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822056584.0U Active CN209308905U (en) | 2018-12-07 | 2018-12-07 | A kind of anticlogging novel electromagnetic pump |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN209308905U (en) |
| WO (1) | WO2020113615A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110513265A (en) * | 2019-09-26 | 2019-11-29 | 徐建群 | A kind of anti-blocking electromagnetic pump |
| CN110748470A (en) * | 2019-11-25 | 2020-02-04 | 宁波捷尔天电气有限公司 | Side-pressure type anti-adhesion plunger electromagnetic pump |
| CN110761993A (en) * | 2019-11-25 | 2020-02-07 | 宁波捷尔天电气有限公司 | Plug-type antiseized even plunger electromagnetic pump |
| WO2021120317A1 (en) * | 2019-12-20 | 2021-06-24 | 深圳华星恒泰泵阀有限公司 | Pump body structure having self-opening valve |
| CN114109805A (en) * | 2021-11-26 | 2022-03-01 | 深圳华星恒泰泵阀有限公司 | Leakage-proof electromagnetic pump |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202100449U (en) * | 2011-06-03 | 2012-01-04 | 蒋克亮 | Electromagnetic oscillation pump |
| ITGE20120097A1 (en) * | 2012-09-25 | 2014-03-26 | A R S Elettromeccanica Srl | VIBRATION PUMP |
| EP2873857B1 (en) * | 2013-11-15 | 2020-08-19 | ODE (Hk) Company Limited | Fluid pump |
| CN205172865U (en) * | 2015-11-20 | 2016-04-20 | 惠州市三协磁电技术有限公司 | Electromagnetic pump |
| CN206625964U (en) * | 2017-03-28 | 2017-11-10 | 东莞泰茂五金塑胶有限公司 | The high temperature resistant electromagnetic pump of resistance to dry tap |
| CN207485615U (en) * | 2017-11-27 | 2018-06-12 | 东莞市爱迪机电科技有限公司 | A kind of structure improved electromagnetic pump |
-
2018
- 2018-12-07 CN CN201822056584.0U patent/CN209308905U/en active Active
- 2018-12-11 WO PCT/CN2018/120232 patent/WO2020113615A1/en active Application Filing
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110513265A (en) * | 2019-09-26 | 2019-11-29 | 徐建群 | A kind of anti-blocking electromagnetic pump |
| CN110748470A (en) * | 2019-11-25 | 2020-02-04 | 宁波捷尔天电气有限公司 | Side-pressure type anti-adhesion plunger electromagnetic pump |
| CN110761993A (en) * | 2019-11-25 | 2020-02-07 | 宁波捷尔天电气有限公司 | Plug-type antiseized even plunger electromagnetic pump |
| CN110748470B (en) * | 2019-11-25 | 2021-08-20 | 宁波捷尔天电气有限公司 | Side-pressure type anti-adhesion plunger electromagnetic pump |
| CN110761993B (en) * | 2019-11-25 | 2021-08-20 | 宁波捷尔天电气有限公司 | Plug-type antiseized even plunger electromagnetic pump |
| WO2021120317A1 (en) * | 2019-12-20 | 2021-06-24 | 深圳华星恒泰泵阀有限公司 | Pump body structure having self-opening valve |
| CN114109805A (en) * | 2021-11-26 | 2022-03-01 | 深圳华星恒泰泵阀有限公司 | Leakage-proof electromagnetic pump |
| CN115628211A (en) * | 2021-11-26 | 2023-01-20 | 深圳华星恒泰泵阀有限公司 | Flow regulating structure and corresponding electromagnetic pump |
| CN115628211B (en) * | 2021-11-26 | 2023-08-04 | 深圳华星恒泰泵阀有限公司 | Flow regulating structure and corresponding electromagnetic pump |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020113615A1 (en) | 2020-06-11 |
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